I currently have a TC45D tractor that is HST and it seems the forward and reverse have issues with speed sometimes. Forward doesn't seem as much an issue as reverse as I can press the reserve pedal and the tractor goes very slow, but if it's held down long enough all of a sudden it will speed up. I was just told that the transmission could be air locked? Does this sound right? If so, how does this get fixed?
Thanks
Thanks